1 011 - US exit code; dial first for international calls made from the USA or Canada. 2  Phone Number (may not begin with 0): 3  landlines-area code (2 to 5 digits) + local number total 10 digits. 4  cell phones - 10 digits. 5  sample call from US to a London landline: 011 - US exit code; dial first for international calls made from the USA or Canada. 2  Phone Number (may not begin with 0): 3  landlines-area code (2 to 5 digits) + local number total 10 digits. 4  cell phones - 10 digits. 5  sample call from US to a London landline:
Consumer Price Index CPI in the United States increased to 244.46 Index Points in February from 244.16 Index Points in January of 2017.
How do you calculate inflation using the current CPI rate? Quick Answer. To calculate inflation using the consumer price index, or CPI, subtract the CPI of the previous year from the CPI of the current year, divide the result by the CPI of the previous year, and then multiply the outcome by 100, explains the University of Colorado Boulder.